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How to correct TypeError: Unicode-objects must be encoded before hashing?
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To store the password (PY3):
import hashlib, os
password_salt = os.urandom(32).hex()
password = '12345'
hash = hashlib.sha512()
hash.update(('%s%s' % (password_salt, password)).encode('utf-8'))
password_hash = hash.hexdigest()
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How do I detect if Python is running as a 64-bit application? [duplicate]
...ferent. How do I detect if Python is running as a 64-bit application as opposed to a 32-bit application?
2 Answers
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What is path of JDK on Mac ? [duplicate]
...u'll see that you can use this command to reliably start a Java program on OS X (java_home --exec ...), with the ability to explicitly specify the desired Java version and architecture, or even request the user to install it if missing.
A more pedestrian approach, but one which will help you trace ...
How to get a reference to current module's attributes in Python
... brandingHtml: "Powered by \u003ca href=\"https://imgur.com/\"\u003e\u003csvg class=\"svg-icon\" width=\"50\" height=\"18\" viewBox=\"0 0 50 18\" fill=\"none\" xmlns=\"http://www.w3.org/2000/svg\"\u003e\u003cpath d=\"M46.1709 9.17788C46.1709 8.26454 46.2665 7.94324 47.1084 7.58816C47.4091 7.46349 4...
What is the meaning of “POSIX”?
What is POSIX? I have read the Wikipedia article and I read it every time I encounter the term. The fact is that I never really understood what it is.
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Hadoop “Unable to load native-hadoop library for your platform” warning
I'm currently configuring hadoop on a server running CentOs . When I run start-dfs.sh or stop-dfs.sh , I get the following error:
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Should I use px or rem value units in my CSS? [closed]
...to spook anyone away from using rem, but I haven't been able to officially confirm that every browser uses 16px by default. You see, there are a lot of browsers and it wouldn't be all that hard for one browser to have diverged ever so slightly to, say 15px or 18px. In testing, however I have not see...
How to get screen dimensions as pixels in Android
.... Therefore I need to get the screen width and screen height and then set position:
40 Answers
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How do I generate a random int number?
...d keep the Random instance and reuse it. If you create new instances too close in time, they will produce the same series of random numbers as the random generator is seeded from the system clock.
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How to include package data with setuptools/distribute?
...hat include_package_data aims to include files from version control, as opposed to merely "include package data" as the name implies. From the docs:
The data files [of include_package_data] must be under CVS or Subversion control
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If you want finer-grained control over what files ar...